@article{1183742438, author = {Sankappanavar, Hanamantagouda P.}, title = {Semi-De Morgan Algebras}, journal = {J. Symbolic Logic}, volume = {52}, number = {1}, year = {1987}, pages = { 712-724}, language = {en}, url = {http://dml.mathdoc.fr/item/1183742438} }
Sankappanavar, Hanamantagouda P. Semi-De Morgan Algebras. J. Symbolic Logic, Tome 52 (1987) no. 1, pp. 712-724. http://gdmltest.u-ga.fr/item/1183742438/